Patents
.us
Search
Marketplace
Patent My Idea
Patents
/
Inventors
Ryohei Yagi
Olen
BE
2 patents
3 Patents
US12438209
2025
Recovery of Nickel and Cobalt from Black Mass
UMICORE
0 cites
US12416065
2025
Recovery of Nickel and Cobalt from Li-ion Batteries or Their Waste
UMICORE
0 cites
US11661638
2023
Recovery of Nickel and Cobalt from Li-ion Batteries or Their Waste
UMICORE
0 cites